13005417022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 22200998400

約数和(自身を除く): 9195581378

約数列:

[1, 2, 13, 23, 26, 46, 149, 227, 298, 299, 454, 598, 643, 1286, 1937, 2951, 3427, 3874, 5221, 5902, 6854, 8359, 10442, 14789, 16718, 29578, 33823, 44551, 67646, 67873, 89102, 95807, 135746, 145961, 191614, 192257, 291922, 384514, 439699, 777929, 879398, 1245491, 1555858, 1897493, 2203561, 2490982, 3357103, 3794986, 4407122, 6714206, 10113077, 20226154, 21748189, 28646293, 43496378, 43642339, 57292586, 87284678, 282726457, 500208347, 565452914, 1000416694, 6502708511, 13005417022]

約数ペア:

[(1, 13005417022), (2, 6502708511), (13, 1000416694), (23, 565452914), (26, 500208347), (46, 282726457), (149, 87284678), (227, 57292586), (298, 43642339), (299, 43496378), (454, 28646293), (598, 21748189), (643, 20226154), (1286, 10113077), (1937, 6714206), (2951, 4407122), (3427, 3794986), (3874, 3357103), (5221, 2490982), (5902, 2203561), (6854, 1897493), (8359, 1555858), (10442, 1245491), (14789, 879398), (16718, 777929), (29578, 439699), (33823, 384514), (44551, 291922), (67646, 192257), (67873, 191614), (89102, 145961), (95807, 135746)]